CS4932X Datasheet, PDF (4/12 Pages) Cirrus Logic – Part Matrix vs. Code Matrix for AVR/Outboard Decoder-based Applications

CS4932X/CS49330
• DTS - DTS Digital Surround^™ decoder with
Dolby Pro Logic decoder. This code features
+/-12dB Tone Control.
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• DTSI - Internal Boot Assist (IBA) program for
loading DTS Digital Surround code from
internal ROM
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Note: Tone Control is implemented as individual bass
and treble control on the Left, Right, and Center
output channels.
• DTS_6DOT1 - DTS-ES Extended Surround^™
Discrete 6.1 and Matrix 6.1 decoder.
• DTS_CES - DTS Digital Surround^™ decoder
with Dolby Pro Logic decoder. This code
features Crystal Extra Surround^™ which
enables a 6.1 or 7.1 channel output.
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• DTS_NEO6 - DTS Neo:6^™ PCM Processing
Enhancement which accepts a 2 channel input
and outputs up to 6.1 discrete channels in either
a Music or Cinema mode. Fs of PCM input
must be 48kHz, 44.1kHz or 32kHz.
Neo:6
• DTS_PL2 - DTS Digital Surround^™ decoder
with Dolby Pro Logic II decoder.
[ ^®
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• DTS_PL2_REEQ - DTS Digital Surround^™
decoder with Dolby Pro Logic II decoder. This
code features user-programmable 2nd Order
IIR Biquads which are capable of offering Re-
EQ^™ functionality. Re-EQ coefficients are
NOT supplied by Cirrus Logic, Inc. Use of Re-
EQ technology requires a license from the THX
Division of Lucasfilm, Ltd.
[ ^®
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Note: Please refer to AN163 for more detail regarding
the differences between IBA and Full Download
codes.
• DTSR - DTS Virtual 5.1^™ using SRS
TruSurround (DTS Digital Surround decoder +
SRS TruSurround Digital 5.1 Channel
Virtualizer Module). Offers ability to have
virtualized 5.1 channel output using only 2
speakers. The virtualizer can be disabled,
offering a full 5.1 channel output if desired.
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• DVDA_BASS_MGR - DVD Audio Bass
Manager application code is capable
performing advanced bass management for 2
channel 192kHz PCM audio data or 6 channel
96kHz PCM audio data. This code is designed
for an AVR that is “SACD Multichannel or
DVD Audio Ready” via high performance
(192kHz) A/Ds.
• DPP - Crystal Digital Post-Processor 5.1
Channel Post-Processor features Tone Control,
Parametric EQ, and dual-precision bass
management. This code accepts a 5.1 channel
input to the CS493302-CL from the output of a
CS4932x Family DSP.
Note: Tone Control includes basic bass and treble
control for each full bandwidth channel. The
parametric EQ can not be changed after
kickstart. Delays are all channel.
• DPP8 - Crystal Digital Post-Processor 7.1
Channel Post-Processor features Tone Control,
Parametric EQ, and dual-precision bass
management. This code accepts a 7.1 channel
input to the CS493302-CL from the output of a
CS4932x Family DSP.
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DS339AM3